| 1:07.91 | 2:19.27 | (1:11.36) | |
| 3:31.23 | (1:11.96) | 4:43.60 | (1:12.37) |
| 5:55.92 | (1:12.32) | 7:08.15 | (1:12.23) |
| 8:20.58 | (1:12.43) | 9:33.13 | (1:12.55) |
| 10:45.74 | (1:12.61) | 11:59.03 | (1:13.29) |
| 13:12.52 | (1:13.49) | 14:26.49 | (1:13.97) |
| 15:40.35 | (1:13.86) | 16:54.20 | (1:13.85) |
| 18:05.19 | (1:10.99) |